User manual PRECISION POWER INT.5B

[. . . ] Note: This warranty does not cover labor costs for the removal and reinstallation of the unit. IN ORDER FOR THE TWO-YEAR WARRANTY TO BE VALID, YOUR UNIT MUST BE SHIPPED WITH PROOF OF INSTALLATION BY A PRECISION POWER AUTHORIZED DEALER. ALL UNITS RECEIVED BY PRECISION POWER FOR WARRANTY REPAIR WITHOUT PROOF OF PRECISION POWER AUTHORIZED DEALER INSTALLATION AND PURCHASE WILL BE COVERED BY THE LIMITED 1 YEAR WARRANTY. BY PURCHASING THIS PRODUCT, ALL WARRANTIES INCLUDING BUT NOT LIMITED TO EXPRESS WARRANTY, IMPLIED WARRANTY, WARRANTY OF MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, AND WARRANTY OF NON-INFRINGEMENT OF INTELLECTUAL PROPERTY ARE EXPRESSLY EXCLUDED TO THE MA XIMUM EXTENT ALLOWED BY LAW, AND PRECISION POWER NEITHER ASSUMES NOR AUTHORIZES ANY PERSON TO ASSUME FOR IT ANY LIABILITY IN CONNECTION WITH THE SALE OF THE PRODUCT. PRECISION POWER HAS ABSOLUTELY NO LIABILITY FOR ANY AND ALL ACTS OF THIRD PARTIES INCLUDING ITS AUTHORIZED DEALERS OR INSTALLERS. [. . . ] 0. 03% Signal to Noise Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130dB Balanced Input Noise Rejection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >60dB Input Impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Kohm Output impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . High Headroom PWM Power draw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mA Recommend fuse rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Amp Cautions High-powered car audio systems may produce sound pressure levels that exceed the threshold at which hearing loss may result. They may also impair a driver's ability to hear traffic sounds or emergency vehicles. Use common sense and practice safe listening habits when listening to or adjusting your audio system. -1- -2- Functions And Operations: 8. Signal Sense Indicator: The Current Sense Indicator will illuminate if the processor has been activated by receiving power from the remote input, or sensing audio signal to the high-level inputs. A built-in delay prevents the processor from turning off between song tracks. The processor remains active approximately 1 minute after audio signal is lost. Clipping Indicator: The Clipping Indicator will illuminate if the Low Level Output signal is clipped regardless of voltage. A clipped signal is noticeable to a trained ear in the form of distortion, which can and will cause damage to all speakers. Power Indicator: The Power Indicator will illuminate when and while the unit is receiving power. Subwoofer Source Selector Set the Subwoofer Source Selector to High Level Sub In if the factory source unit has speaker level outputs and source unit control for a factory subwoofer. Connect the factory source unit subwoofer speaker level outputs to the High Level Subwoofer Input terminals. If the source unit does not have subwoofer control or dedicated subwoofer high level output wires, then set the Subwoofer Source Selector to 4 Ch. The processor will now use the signal from the Front & Rear High Level Inputs as the subwoofer signal. Front Channel Input Sensitivity: Set the Front Channel Input Sensitivity to closely match the factory source units maximum front channel output voltage. If the clipping indicator lights up frequently, then turn the control down a bit until the clipping indicator remains off. Rear Channel Input Sensitivity: Set the Rear Channel Input Sensitivity to closely match the factory source units maximum front channel output voltage. If the clipping indicator lights up frequently, then turn the control down a bit until the clipping indicator remains off. Subwoofer Channel Input Sensitivity: Set the Subwoofer Channel Input Sensitivity to closely match the factory source units maximum front channel output voltage. [. . . ] Delayed Remote Turn-On: Connect a lead to the remote turn-on terminals of the other components in the audio system. Radio Ground: Connecting a wire from this terminal to the Radio's ground wire will eliminate ground loops and eliminate or greatly reduce this type of induced noise. Front High Level Input: Connect the front left and front right factory source unit speaker level outputs to the High Level Front Input terminals. (consult the vehicle manufacturer for the correct factory source unit wire configuration) 6. [. . . ]